Arq, Inc. · NASDAQ:ARQ
Arq, Inc. shareholders
As of Jun 30, 2026, 98 institutions reported holding Arq, Inc., 35.5% of its shares. Largest: Royce & Associates LP, AQR Capital Management LLC and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Arq, Inc. | Change | Filed |
|---|---|---|---|---|
| Royce & Associates LP | 1.86M | 4.3% | +114K | Aug 14, 2026 |
| AQR Capital Management LLC | 1.81M | 4.2% | +728K | Aug 14, 2026 |
| Vanguard | 1.69M | 3.9% | +40,645 | Aug 13, 2026 |
| Marshall Wace, LLP | 880K | 2.0% | +70,496 | Aug 13, 2026 |
| Peapod Lane Capital LLC | 788K | 1.8% | +12,531 | Jul 27, 2026 |
| Dimensional | 607K | 1.4% | −155K | Aug 11, 2026 |
| Renaissance Technologies | 598K | 1.4% | +187K | Aug 13, 2026 |
| Jane Street | 509K | 1.2% | +319K | Aug 14, 2026 |
| BlackRock | 509K | 1.2% | −1.59M | Aug 7, 2026 |
| DCF Advisers, LLC | 462K | 1.1% | +134K | Aug 10, 2026 |